A tank of gasoline (n = 1.40) is open to the air (n = 1.00). A...

Question

Question

$A tank of gasoline (n = 1.40) is open to the air (n = 1.00). A thin film of liquid floats on the gasoline and has a refractiv$

Answer 1

Answer #1

Here,

Applying the formula ,

2*n*t = (m)*(wavelength)

2(n)(293 X 10^-9) = (1)(637X 10^-9)

Refractive index of the film , n = 1.087

Answer 2

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